US6144353A - Display system having electrode modulation to alter a state of an electro-optic layer - Google Patents
Display system having electrode modulation to alter a state of an electro-optic layer Download PDFInfo
- Publication number
- US6144353A US6144353A US08/920,603 US92060397A US6144353A US 6144353 A US6144353 A US 6144353A US 92060397 A US92060397 A US 92060397A US 6144353 A US6144353 A US 6144353A
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- United States
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- control voltage
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
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Images
Classifications
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- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2007—Display of intermediate tones
- G09G3/2011—Display of intermediate tones by amplitude modulation
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- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
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- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
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- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3648—Control of matrices with row and column drivers using an active matrix
- G09G3/3655—Details of drivers for counter electrodes, e.g. common electrodes for pixel capacitors or supplementary storage capacitors
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3674—Details of drivers for scan electrodes
- G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
- G09G3/3685—Details of drivers for data electrodes
- G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
Abstract
Description
Claims (47)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/920,603 US6144353A (en) | 1996-12-19 | 1997-08-27 | Display system having electrode modulation to alter a state of an electro-optic layer |
PCT/US1997/022000 WO1998027539A1 (en) | 1996-12-19 | 1997-12-02 | Display system with modulation of an electrode voltage to alter state of the electro-optic layer |
AU55138/98A AU5513898A (en) | 1996-12-19 | 1997-12-02 | Display system with modulation of an electrode voltage to alter state of the electro-optic layer |
US08/994,033 US6046716A (en) | 1996-12-19 | 1997-12-18 | Display system having electrode modulation to alter a state of an electro-optic layer |
US09/542,432 US6329971B2 (en) | 1996-12-19 | 2000-04-04 | Display system having electrode modulation to alter a state of an electro-optic layer |
US10/001,881 US20020101433A1 (en) | 1996-12-19 | 2001-11-16 | Display system having electrode modulation to alter a state of an electro-optic layer |
US09/989,764 US6744443B2 (en) | 1996-12-19 | 2001-11-19 | Time sequential lookup table method for a display |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/770,233 US5920298A (en) | 1996-12-19 | 1996-12-19 | Display system having common electrode modulation |
US08/801,994 US6078303A (en) | 1996-12-19 | 1997-02-18 | Display system having electrode modulation to alter a state of an electro-optic layer |
US08/920,603 US6144353A (en) | 1996-12-19 | 1997-08-27 | Display system having electrode modulation to alter a state of an electro-optic layer |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/801,994 Continuation-In-Part US6078303A (en) | 1996-12-19 | 1997-02-18 | Display system having electrode modulation to alter a state of an electro-optic layer |
Related Child Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08801994 Continuation-In-Part | |||
US08/801,994 Continuation-In-Part US6078303A (en) | 1996-12-19 | 1997-02-18 | Display system having electrode modulation to alter a state of an electro-optic layer |
US08/920,602 Continuation-In-Part US6104367A (en) | 1996-12-19 | 1997-08-27 | Display system having electrode modulation to alter a state of an electro-optic layer |
US08/994,033 Continuation-In-Part US6046716A (en) | 1996-12-19 | 1997-12-18 | Display system having electrode modulation to alter a state of an electro-optic layer |
US10/001,881 Continuation-In-Part US20020101433A1 (en) | 1996-12-19 | 2001-11-16 | Display system having electrode modulation to alter a state of an electro-optic layer |
Publications (1)
Publication Number | Publication Date |
---|---|
US6144353A true US6144353A (en) | 2000-11-07 |
Family
ID=27118288
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/801,994 Expired - Lifetime US6078303A (en) | 1996-12-19 | 1997-02-18 | Display system having electrode modulation to alter a state of an electro-optic layer |
US08/920,603 Expired - Lifetime US6144353A (en) | 1996-12-19 | 1997-08-27 | Display system having electrode modulation to alter a state of an electro-optic layer |
US08/920,602 Expired - Lifetime US6104367A (en) | 1996-12-19 | 1997-08-27 | Display system having electrode modulation to alter a state of an electro-optic layer |
US09/576,759 Expired - Lifetime US6304239B1 (en) | 1996-12-19 | 2000-05-23 | Display system having electrode modulation to alter a state of an electro-optic layer |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/801,994 Expired - Lifetime US6078303A (en) | 1996-12-19 | 1997-02-18 | Display system having electrode modulation to alter a state of an electro-optic layer |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/920,602 Expired - Lifetime US6104367A (en) | 1996-12-19 | 1997-08-27 | Display system having electrode modulation to alter a state of an electro-optic layer |
US09/576,759 Expired - Lifetime US6304239B1 (en) | 1996-12-19 | 2000-05-23 | Display system having electrode modulation to alter a state of an electro-optic layer |
Country Status (6)
Country | Link |
---|---|
US (4) | US6078303A (en) |
EP (1) | EP1008131A1 (en) |
JP (1) | JP2001506376A (en) |
AU (1) | AU5513798A (en) |
TW (1) | TW367482B (en) |
WO (1) | WO1998027538A1 (en) |
Cited By (17)
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US20020057249A1 (en) * | 2000-09-27 | 2002-05-16 | Tomohiro Tashiro | Liquid crystal display device |
US6490013B2 (en) | 1997-11-20 | 2002-12-03 | Sanyo Electric Co., Ltd. | Vertical alignment liquid crystal display having improved driving voltage control |
US6507330B1 (en) * | 1999-09-01 | 2003-01-14 | Displaytech, Inc. | DC-balanced and non-DC-balanced drive schemes for liquid crystal devices |
US20030201961A1 (en) * | 2002-04-24 | 2003-10-30 | Ki-Hyung Kang | Projection system and method for reflection-type liquid crystal display |
US20040085333A1 (en) * | 2002-11-04 | 2004-05-06 | Sang-Hoon Yim | Method of fast processing image data for improving visibility of image |
US6738107B2 (en) * | 1999-12-03 | 2004-05-18 | Fujitsu Display Technologies Corporation | Liquid crystal display device |
US20040125062A1 (en) * | 1999-10-25 | 2004-07-01 | Tsunenori Yamamoto | Liquid crystal display apparatus |
US20050140617A1 (en) * | 2003-12-26 | 2005-06-30 | Jang Sang M. | Driving method of in-plane-switching mode LCD |
US20050168496A1 (en) * | 2002-03-25 | 2005-08-04 | Didier Doyen | Device for digital display of a video image |
US7034785B2 (en) * | 1997-11-20 | 2006-04-25 | Sanyo Electric Co., Ltd. | Color liquid crystal display |
US20070188524A1 (en) * | 2006-02-13 | 2007-08-16 | Microdisplay Corporation | Methods and systems of pixel illumination |
US7292214B2 (en) * | 1999-01-11 | 2007-11-06 | Microdisplay Corporation | Method and apparatus for enhanced performance liquid crystal displays |
US20080094332A1 (en) * | 2006-10-24 | 2008-04-24 | Ching-Wu Tseng | Method for Driving LCD Monitor |
US20090185087A1 (en) * | 2008-01-23 | 2009-07-23 | Epson Imaging Devices Corporation | Liquid crystal display and head-up display |
US20110157497A1 (en) * | 2009-12-31 | 2011-06-30 | Sung Woo Kim | Liquid crystal lens electrically driven and stereoscopic display device thereof |
US20110164194A1 (en) * | 2010-01-05 | 2011-07-07 | Reald Inc. | Crosstalk suppression in time sequential liquid crystal stereoscopic display systems |
US20180321578A1 (en) * | 2015-06-30 | 2018-11-08 | Gauzy Ltd | Advanced polymer dispersed liquid crystal (pdlc) for display projection screens |
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US6559825B2 (en) | 1996-10-31 | 2003-05-06 | Kopin Corporation | Display system for wireless pager |
US6078303A (en) * | 1996-12-19 | 2000-06-20 | Colorado Microdisplay, Inc. | Display system having electrode modulation to alter a state of an electro-optic layer |
EP0919849A4 (en) * | 1997-06-20 | 2000-09-13 | Citizen Watch Co Ltd | Anti-ferroelectric liquid crystal display and method of driving the same |
US6266039B1 (en) * | 1997-07-14 | 2001-07-24 | Seiko Epson Corporation | Liquid crystal device, method for driving the same, and projection display and electronic equipment made using the same |
US20010052885A1 (en) * | 1997-09-12 | 2001-12-20 | Masaya Okita | Method for driving a nematic liquid crystal |
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US6618031B1 (en) | 1999-02-26 | 2003-09-09 | Three-Five Systems, Inc. | Method and apparatus for independent control of brightness and color balance in display and illumination systems |
US6803890B1 (en) | 1999-03-24 | 2004-10-12 | Imaging Systems Technology | Electroluminescent (EL) waveform |
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US6801213B2 (en) | 2000-04-14 | 2004-10-05 | Brillian Corporation | System and method for superframe dithering in a liquid crystal display |
US20010043177A1 (en) * | 2000-04-14 | 2001-11-22 | Huston James R. | System and method for color and grayscale drive methods for graphical displays utilizing analog controlled waveforms |
AU2001288492A1 (en) * | 2000-09-01 | 2002-03-22 | Time Warner Entertainment Co., L.P. | Digital projecting apparatus and method with asymmetrical stroboscopy |
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Also Published As
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US6078303A (en) | 2000-06-20 |
US6304239B1 (en) | 2001-10-16 |
AU5513798A (en) | 1998-07-15 |
WO1998027538A1 (en) | 1998-06-25 |
EP1008131A1 (en) | 2000-06-14 |
US6104367A (en) | 2000-08-15 |
TW367482B (en) | 1999-08-21 |
JP2001506376A (en) | 2001-05-15 |
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